Finding the Fourth Proportional to 16,069,061.32, 22,182,089.43 and 10,849,140.64

Step by Step Solution

1. Step 1: Write the proportion equation
   16,069,061.32 : 22,182,089.43 = 10,849,140.64 : x
2. Step 2: Convert to fraction form
   16,069,061.32/22,182,089.43 = 10,849,140.64/x
3. Step 3: Cross multiply
   16,069,061.32x = 22,182,089.43 × 10,849,140.64
4. Step 4: Simplify right side
   16,069,061.32x = 240,656,607,915,127.44
5. Step 5: Solve for x
   x = 240,656,607,915,127.44/16,069,061.32
6. Step 6: Final answer
   x = 14,976,394.89